Breadcrumb Home > Thesaurus > U Synonyms of upanishad Find synonyms for: Noun 1. Upanishad usage: a later sacred text of Hinduism of a mystical nature dealing with metaphysical questions; "the Vedanta philosophy developed from the pantheistic views of the Upanishads" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of upanishad (Dictionary) TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: anomie Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language